Unipore snailfish
Paraliparis impariporus
The Unipore snailfish (Paraliparis impariporus) is a small, translucent deep‑sea fish reaching about 16 cm in length. It inhabits cold, offshore waters and is seldom targeted, but can be caught using specialized deep‑water tactics.
Basic Information
Family
Liparidae
Max Size
16.2 cm
Habitat
marine
Climate
deep-water
Best Season
Year-round, though deeper water fishing is more productive in summer months when stratification is stable
Best Time
Dusk to night, when deep‑water species ascend
Distribution
No distribution map available
Fishing Tips for Unipore snailfish
- Use a sturdy, low‑stretch line to detect subtle bites.
- Deploy a drop‑shot rig with a 1‑2 in jig and let it sink to 200‑400 m.
- Work the jig slowly; snailfish often bite on gentle pauses.
- Fish during low‑light conditions when they are more active near the bottom.
Top Fishing Locations for Unipore snailfish
Ross Sea Deep‑water Zone
AntarcticaWorld‑renowned for its dense populations of deep‑sea snailfish; anglers join research vessels to troll baited lines at 800‑1200 m depth.
Best: December‑February
Kerguelen Plateau
French Southern TerritoriesSteep submarine slopes host abundant Paraliparis species; chartered deep‑sea rigs target them during the Southern summer.
Best: November‑January
South Georgia Continental Shelf
United Kingdom (South Georgia & South Sandwich Islands)Rich benthic ecosystem with frequent snailfish catches from bottom‑longlines; accessible via expedition cruises.
Best: December‑February
Palmer Peninsula Near Palmer Station
Antarctica (Chile)Research‑station proximity allows semi‑regular sport trips; moderate depth (600‑900 m) yields steady catches.
Best: December‑February
Chatham Rise, New Zealand
New ZealandDeep‑sea canyon systems attract snailfish; charter vessels from Christchurch provide guided trips during the austral summer.
Best: January‑March
Weddell Sea Abyssal Plain
AntarcticaRemote, ultra‑deep habitat; only accessed by specialized ice‑breaker expeditions, making catches a true bucket‑list achievement.
Best: December‑February
Market Prices
Recommended Fishing Equipment for Unipore snailfish
Recommended Equipment
Best bait: Live shrimp or small krill pieces, or no bait when using jigging